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公开(公告)号：JP2012008274A
公开(公告)日：2012-01-12
申请号：JP2010142977
申请日：2010-06-23
Applicant: Sharp Corp , シャープ株式会社
Inventor： BITO TAKAHIRO , KATO TAKESHI , SAITO JUNICHI , TAKATSUKA KAZUKI , NAGAHAMA HITOSHI
IPC: G03G21/00 , B41J29/00 , H01L41/113 , H01L41/187 , H02J7/00 , H02N2/00
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device with which the power generation can be performed regardless of the operational state of the image forming device.SOLUTION: A peripheral unit 800 is detachably attached to a multi-function device (image forming device) 10. The peripheral unit is provided with a piezoelectric element on a surface abutting with the multi-function device when the peripheral unit is attached thereto, the element for converting applied pressure into electric power. The peripheral unit is also provided with a piezoelectric element unit 702 sandwiched between the peripheral unit 800 and multi-function device 10 so as to apply pressure to the piezoelectric element, generating electric power when the peripheral unit 800 is attached to the multi-function device.
Abstract translation: 要解决的问题：提供一种能够执行发电的图像形成装置，而不管图像形成装置的操作状态如何。 解决方案：外围单元800可拆卸地附接到多功能装置（图像形成装置）10。当外围单元附接时，周边单元在与多功能装置邻接的表面上设置有压电元件 用于将施加的压力转换成电力的元件。 外围单元还设置有夹在周边单元800和多功能装置10之间的压电元件单元702，以向压电元件施加压力，当外围单元800附接到多功能装置时产生电力 。 版权所有（C）2012，JPO＆INPIT
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公开(公告)号：JP2011253014A
公开(公告)日：2011-12-15
申请号：JP2010126167
申请日：2010-06-01
Applicant: Sharp Corp , シャープ株式会社
Inventor： KATO TAKESHI , BITO TAKAHIRO , SAITO JUNICHI , TAKATSUKA KAZUKI , NAGAHAMA HITOSHI
IPC: G03G21/00 , H01L41/113 , H01L41/18 , H01L41/187
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that improves energy utilization efficiency while suppressing increase in size of the apparatus structure.SOLUTION: A piezoelectric element unit 702 including a piezoelectric element for converting applied pressure into power is provided between a front cover 110 and a main body part 111 where pressure acts when the front cover 110 is closed, and carries out power generation by the pressure applied to the piezoelectric element by opening/closing the front cover 110.
Abstract translation: 解决的问题：提供一种能够在抑制装置结构的尺寸增大的同时提高能量利用效率的图像形成装置。 解决方案：包括用于将施加的压力转换成电力的压电元件的压电元件单元702设置在前盖110和主体部分111之间，当前盖110关闭时，前盖110和主体部分111起作用，并且通过 通过打开/关闭前盖110施加到压电元件的压力。版权所有（C）2012，JPO＆INPIT
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公开(公告)号：JP2011185985A
公开(公告)日：2011-09-22
申请号：JP2010048013
申请日：2010-03-04
Applicant: Sharp Corp , シャープ株式会社
Inventor： BITO TAKAHIRO , KATO TAKESHI , SAITO JUNICHI , NISHIKAWA TORU , TAKATSUKA KAZUKI , NAGAHAMA HITOSHI
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus which is constituted to make it difficult for infants to remove a removable medium. SOLUTION: The image forming apparatus 1 is provided with a removable medium opening/closing cover 7 that covers a slot 18a being a removable medium insertion port. A second paper ejection tray pulling-out grip part 8 for pulling out a second paper ejection tray from a first paper ejection tray 6 is used also as a cover pressing member that moves between an allowing position where it allows the opening of the removable medium opening/closing cover 7 and a preventing position where it prevents the opening of the removable medium opening/closing cover 7. Therefore, the image forming apparatus has constitution which makes it difficult for the infants to remove the removable medium. COPYRIGHT: (C)2011,JPO&INPIT
Abstract translation: 要解决的问题：提供一种图像形成装置，其构成为使得婴儿难以移除可移除介质。 解决方案：图像形成装置1设置有可拆卸介质打开/关闭盖7，其可覆盖作为可移除介质插入口的槽18a。 也可以使用用于从第一排纸托盘6拉出第二排纸托盘的第二排纸托盘拉出把手部分8作为盖按压件，该盖压件在允许打开可拆卸介质开口的允许位置之间移动 /关闭盖7和防止可拆卸介质打开/关闭盖7的打开的防止位置。因此，图像形成装置具有使得婴儿难以移除可移除介质的构造。 版权所有（C）2011，JPO＆INPIT
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公开(公告)号：JP2010204307A
公开(公告)日：2010-09-16
申请号：JP2009048604
申请日：2009-03-02
Applicant: Sharp Corp , シャープ株式会社
Inventor： SAITO JUNICHI , NISHIMITSU EIJI , NARIMATSU MASAYASU , KIDO EIICHI , HONDA IWAKAZU
Abstract: PROBLEM TO BE SOLVED: To provide a color image forming apparatus which achieves space saving and decrease of volume, and downsizing and reduction of cost, and can form a high-quality image making image quality stable. SOLUTION: The image forming apparatus A includes: an endless photoreceptor belt 4; an electrifying device 5 uniformly electrifying a surface of the photoreceptor belt 4; an exposure device 6 exposing the electrified photoreceptor belt 4 and forming an electrostatic latent image on the surface of the photoreceptor belt 4; a plurality of developing devices 7 to 10 arranged around the photoreceptor belt 4 and developing the electrostatic latent image; and a transfer device 12 collectively transferring a toner image made visible and superposed on the surface of the photoreceptor belt 4 by the plurality of developing devices 7 to 10 onto transfer material 15. In the apparatus A, the photoreceptor belt 4 is driven and rotated to form an endless rotation loop 40 by driving means 1 and 2. The plurality of developing devices 7 to 10 are arranged to be distributed on the outer peripheral surfaces of portions 40a and 40b of the photoreceptor belt 4 whose traveling directions 3a and 3b are reverse to each other. COPYRIGHT: (C)2010,JPO&INPIT
Abstract translation: 要解决的问题：提供一种能够节省空间并减小体积，减小和降低成本的彩色图像形成装置，并且可以形成高质量的图像质量稳定的图像。 解决方案：图像形成装置A包括：环形感光带4; 对感光带4的表面进行均匀充电的充电装置5; 曝光装置6曝光带电感光带4并在感光带4的表面上形成静电潜像; 布置在感光带4周围并显影静电潜像的多个显影装置7至10; 以及转印装置12将通过多个显影装置7至10将可见并重叠在感光带4的表面上的调色剂图像一起转印到转印材料15上。在装置A中，感光带4被驱动并旋转到 通过驱动装置1和2形成无限旋转环40。多个显影装置7至10被布置成分布在感光带4的其行进方向3a和3b相反的部分40a和40b的外周表面上 彼此。 版权所有（C）2010，JPO＆INPIT
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公开(公告)号：JP2011176632A
公开(公告)日：2011-09-08
申请号：JP2010039287
申请日：2010-02-24
Applicant: Sharp Corp , シャープ株式会社
Inventor： KATO TAKESHI , BITO TAKAHIRO , NISHIKAWA TORU , SAITO JUNICHI , TAKATSUKA KAZUKI , NAGAHAMA HITOSHI
CPC classification number: H04N1/00519 , H04N1/00551 , H04N1/00557 , H04N1/00965 , H04N2201/001 , H04N2201/0041 , H04N2201/0051
Abstract: PROBLEM TO BE SOLVED: To prevent accidental detachment of a mobile storage medium detachably attached to an image reading apparatus by infants. SOLUTION: A memory housing part 160, in which a memory attachment part is provided, is provided at a position on a document placing base 116b to be covered with a document cover 120. COPYRIGHT: (C)2011,JPO&INPIT
Abstract translation: 要解决的问题：为了防止由婴儿可拆卸地附接到图像读取装置的移动存储介质的意外脱离。 解决方案：提供存储器连接部件的存储器容纳部分160设置在要由文件盖120覆盖的文件放置基座116b上的位置。（C）2011年， JPO＆INPIT
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Patent Agency Ranking
公开(公告)号：JP2011159237A
公开(公告)日：2011-08-18
申请号：JP2010022509
申请日：2010-02-03
Applicant: Sharp Corp , シャープ株式会社
Inventor： NISHIKAWA TORU , BITO TAKAHIRO , KATO TAKESHI , SAITO JUNICHI , TAKATSUKA KAZUKI , NAGAHAMA HITOSHI
IPC: G06K19/077 , H04N1/00
Abstract: PROBLEM TO BE SOLVED: To provide a memory device capable of suppressing accidental swallowing by an infant. SOLUTION: A memory card 200 includes a cap 201 accommodating a semiconductor chip 203. On the outer surface of the cap 201, a kaolin containing area containing kaolin is included. COPYRIGHT: (C)2011,JPO&INPIT
Abstract translation: 要解决的问题：提供能够抑制婴儿意外吞咽的记忆装置。 存储卡200包括容纳半导体芯片203的盖201.在盖201的外表面上包括含有高岭土的含高岭土的区域。 版权所有（C）2011，JPO＆INPIT
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公开(公告)号：JP2010191272A
公开(公告)日：2010-09-02
申请号：JP2009036669
申请日：2009-02-19
Applicant: Sharp Corp , シャープ株式会社
Inventor： SAITO JUNICHI , HONDA IWAKAZU , KIDO EIICHI , NARIMATSU MASAYASU , NISHIMITSU EIJI
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a capsule toner having long-term charge stability and capable of maintaining high picture quality.
SOLUTION: The method for manufacturing an electrophotographic capsule toner having a core-shell structure is characterized in that, while a slurry containing core particles comprising at least a binder resin and a colorant, and shell particles comprising at least binder resin and rutile type titanium oxide fine particles are agitated under heating, slurry is irradiated with UV rays or ultrasonic waves or both of them so as to deposit the shell particles on surfaces of the core particles.
COPYRIGHT: (C)2010,JPO&INPITAbstract translation: 要解决的问题：提供一种制造具有长期电荷稳定性并能够保持高图像质量的胶囊调色剂的方法。 具有核 - 壳结构的电子照相胶囊调色剂的制造方法的特征在于，尽管含有至少包含粘合剂树脂和着色剂的芯颗粒的浆料和至少包含粘合剂树脂和金红石的壳颗粒 在加热下搅拌型氧化钛微粒，用紫外线或超声波或它们两者照射浆料，以将壳粒子沉积在芯粒子的表面上。 版权所有（C）2010，JPO＆INPIT
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公开(公告)号：JP2010128457A
公开(公告)日：2010-06-10
申请号：JP2008306405
申请日：2008-12-01
Applicant: Sharp Corp , シャープ株式会社
Inventor： NARIMATSU MASAYASU , NISHIMITSU EIJI , SAITO JUNICHI , KIDO EIICHI , HONDA IWAKAZU
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus in which the rotation or vibration of a developing roller is not directly transmitted to an image carrier to prevent image irregularity due to the vibration of the image carrier arising from the rotation or vibration of the developing roller and which can correct image density even when a gap distance between the image carrier and the developing roller fluctuates. SOLUTION: In the image forming apparatus 100 including a photoreceptor drum 1, a charger 2, an exposure device 3, and a developing cartridge 4 applying a prescribed developing bias to the developing roller 5 to visualize an electrostatic latent image on the surface of the photoreceptor drum 1 with a developer on the developing roller 5, wherein the developing roller 5 is disposed facing the photoreceptor drum 1 with a prescribed gap to form an image by an electrophotographic system, the image forming apparatus includes an optical sensor 11 detecting the gap distance between the developing roller 5 and the photoreceptor drum 1, and adjusts effective developing potential in response to the magnitude of the gap distance between the developing roller 5 and the photoreceptor drum 1 detected by the optical sensor 11. COPYRIGHT: (C)2010,JPO&INPIT
Abstract translation: 要解决的问题：提供一种图像形成装置，其中显影辊的旋转或振动不直接传递到图像载体，以防止由于旋转或振动引起的图像载体振动引起的图像不规则 并且即使当图像载体和显影辊之间的间隙距离发生波动时，其也可以校正图像浓度。 解决方案：在包括感光鼓1，充电器2，曝光装置3和显影盒4的图像形成装置100中，对显影辊5施加规定的显影偏压以使表面上的静电潜像显现 感光鼓1与显影辊5上的显影剂接触，其中显影辊5以规定的间隙与感光体鼓1相对设置以通过电子照相系统形成图像，图像形成装置包括光学传感器11， 显影辊5和感光鼓1之间的间隙距离，并且响应于由光学传感器11检测到的显影辊5和感光鼓1之间的间隙距离的大小来调整有效的显影电位。 C）2010，JPO＆INPIT
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公开(公告)号：JP2010117445A
公开(公告)日：2010-05-27
申请号：JP2008289297
申请日：2008-11-11
Applicant: Sharp Corp , シャープ株式会社
Inventor： KIDO EIICHI , NARIMATSU MASAYASU , NISHIMITSU EIJI , SAITO JUNICHI , HONDA IWAKAZU
Abstract: PROBLEM TO BE SOLVED: To provide a small low-cost image forming apparatus configured such that image formation is performed using a transparent belt-like photoreceptor. SOLUTION: The image forming apparatus A forms a color image by superposing a toner image on a toner image while allowing the belt-like photoreceptor 5 to run. The image forming apparatus A has a support member 62 for stably holding a gap g between developing rollers 7a-10a of developing devices 7-10 and the belt-like photoreceptor 5, wherein the support member 62 forms an integral structure with a case of an exposure device 6. COPYRIGHT: (C)2010,JPO&INPIT
Abstract translation: 要解决的问题：提供一种小型的低成本图像形成装置，其被配置为使用透明带状感光体进行图像形成。 解决方案：图像形成装置A通过在调色剂图像上叠加调色剂图像同时使带状感光体5运行而形成彩色图像。 图像形成装置A具有用于稳定地保持显影装置7-10的显影辊7a-10a和带状感光体5之间的间隙g的支撑构件62，其中支撑构件62与壳体 曝光装置6.版权所有（C）2010，JPO＆INPIT
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公开(公告)号：JP2009204993A
公开(公告)日：2009-09-10
申请号：JP2008048513
申请日：2008-02-28
Applicant: Sharp Corp , シャープ株式会社
Inventor： NARIMATSU MASAYASU , KIDO EIICHI , NISHIMITSU EIJI , SAITO JUNICHI , YAMANAKA TAKAYUKI
IPC: G03G15/08
Abstract: PROBLEM TO BE SOLVED: To provide a developing device which prevents stay of toner on the supply roller surface and image unevenness without enlargement. SOLUTION: An air pump 33a is expanded and contracted by a cam 33b rotated interlocking with rotation of a developing roller 21, a toner supply roller 22 or a toner agitating conveying member 28 and forcibly feeds air to a blow pipe 32b. The air is fed through the blow pipe 32b to an air blow nozzle 31, blown off from each air blow hole 31a of the air blow nozzle 31, and blown to the toner in the vicinity of the toner supply roller 22, the developing roller 21, and the curved tip part 23a of a toner layer thickness regulating member 23. Thereby, the toner is efficiently loosened and favorably circulated by increase of the flowability, and stay of the toner in the vicinity of the toner layer thickness regulating member 23a of the toner layer thickness regulating member 23 is prevented. COPYRIGHT: (C)2009,JPO&INPIT
Abstract translation: 要解决的问题：提供一种防止调色剂在供应辊表面上停留的显影装置和图像不均匀性，而不会增大。 解决方案：空气泵33a由与显影辊21，调色剂供应辊22或调色剂搅拌输送构件28的旋转互锁旋转的凸轮33b膨胀和收缩，并将空气强制送入吹塑管32b。 空气通过吹塑管32b被供给到吹气喷嘴31，从吹气喷嘴31的每个吹气孔31a吹出，吹送到调色剂供给辊22附近的调色剂，显影辊21 ，以及调色剂层厚度限制部件23的弯曲的尖端部分23a。由此，通过增加流动性，调色剂有效地松动和有利地循环，并且调色剂在调色剂层厚度限制部件23a附近的停留 调色剂层厚调节件23被防止。 版权所有（C）2009，JPO＆INPIT
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